3 in. By 1.25 in. By 0.25 in.; polyurethane foam, beige
An item composed specifically to inhibit corrosion of steel by fresh water. It functions by vaporization and transport of its vapor to the metal surface where it condenses or dissolves in condensing moisture. It is sometimes employed in the form of a coating on wrapping papers or on paperboard containers.
NSN 6610-01-351-4607
NSN 5998-00-952-4994
NSN 5985-00-740-7154
NSN 6650-00-248-8913
NSN 6130-00-163-5345
NSN 5998-00-050-9370
NSN 6240-01-418-2348
NSN 4140-01-226-6486
NSN 6620-01-439-9471
NSN 4140-01-610-8512
NSN 5915-01-633-9845
NSN 6220-01-095-2738